| .ANS | Open Source | Tekstitiedostot | ANSI Text File | TextWrangler | Bare Bones Software |
| .ASC | Symantec Corporation | Koodatut tiedostot | PGP (Pretty Good Privacy) ASCII Armored File | TextWrangler | Bare Bones Software |
| .ASCII | Sublime HQ Pty Ltd | Tekstitiedostot | ASCII Text | TextWrangler | Bare Bones Software |
| .B | Rockstar Games | Pelitiedostot | Grand Theft Auto 3 Saved Game File | TextWrangler | Bare Bones Software |
| .CF | Proofpoint, Inc. | Asetustiedostot | Sendmail Configuration File | TextWrangler | Bare Bones Software |
| .CFG | Unknown Developer | Sovelluskehittäjän tiedostot | Configuration File | TextWrangler | Bare Bones Software |
| .CONFIG | Unknown Developer | Sovelluskehittäjän tiedostot | Configuration File | TextWrangler | Bare Bones Software |
| .DOK | Nenad Hrg | Asetustiedostot | DesktopOK Icons Layout File | TextWrangler | Bare Bones Software |
| .DRC | Open Source | Harvinaiset Tiedostot | Open Mobile Alliance DRM Rights Object | TextWrangler | Bare Bones Software |
| .DTD | Syncro Soft | Sovelluskehittäjän tiedostot | Document Type Definition File | TextWrangler | Bare Bones Software |
| .F | The Eclipse Foundation | Sovelluskehittäjän tiedostot | Fortran Source Code | TextWrangler | Bare Bones Software |
| .F03 | The Eclipse Foundation | Sovelluskehittäjän tiedostot | Fortran Source Code | TextWrangler | Bare Bones Software |
| .FAQ | The Document Foundation | 3D-kuvatiedostot | Frequently Asked Questions Document | TextWrangler | Bare Bones Software |
| .FPP | The Eclipse Foundation | Sovelluskehittäjän tiedostot | Fortran Source Code | TextWrangler | Bare Bones Software |
| .FTN | The Eclipse Foundation | Sovelluskehittäjän tiedostot | Fortran Source Code | TextWrangler | Bare Bones Software |
| .HVC | Sublime HQ Pty Ltd | Tekstitiedostot | ASCII Text | TextWrangler | Bare Bones Software |
| .INC | Microsoft Corporation | Sovelluskehittäjän tiedostot | Include File | TextWrangler | Bare Bones Software |
| .INFO | GNU Project | Harvinaiset Tiedostot | Texinfo Document | TextWrangler | Bare Bones Software |
| .JSON | Mozilla | Varmuuskopiointitiedostot | Mozilla Firefox Bookmarks Backup | TextWrangler | Bare Bones Software |
| .LHS | SourceForge | Sovelluskehittäjän tiedostot | Literate Haskell Script | TextWrangler | Bare Bones Software |
| .LIS | SourceForge | Tekstitiedostot | SQR (Structured Query Reporting) Output File | TextWrangler | Bare Bones Software |
| .LIT | Microsoft Corporation | eBook Tiedostot | Microsoft Reader eBook File | TextWrangler | Bare Bones Software |
| .LST | Unknown Developer | Tekstitiedostot | Data List | TextWrangler | Bare Bones Software |
| .NLS | Uri Wilensky | Sovelluskehittäjän tiedostot | NetLogo Source Code File | TextWrangler | Bare Bones Software |
| .RPT | SAP | Datatiedostot | Crystal Reports File | TextWrangler | Bare Bones Software |
| .SCRIPT | Unknown Developer | Suoritettavat tiedostot | Generic Script File | TextWrangler | Bare Bones Software |
| .UPD | Various Developers | Tekstitiedostot | Program Update Information | TextWrangler | Bare Bones Software |
| .VNT | Sony | Tekstitiedostot | Sony Ericsson Mobile Phone vNote File | TextWrangler | Bare Bones Software |
| .XLF | Open Source | Datatiedostot | XLIFF Document | TextWrangler | Bare Bones Software |
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